CN205223468U - Drafting roller transmission of spinning frame - Google Patents
Drafting roller transmission of spinning frame Download PDFInfo
- Publication number
- CN205223468U CN205223468U CN201521103748.0U CN201521103748U CN205223468U CN 205223468 U CN205223468 U CN 205223468U CN 201521103748 U CN201521103748 U CN 201521103748U CN 205223468 U CN205223468 U CN 205223468U
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- gear
- synchronous pulley
- drawing rollers
- drive motors
- drafting roller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a drafting roller transmission of spinning frame, the device include driving motor (1), reduction gear (2), gear case (3), main synchronous pulley (4), hold -in range (5), from synchronous pulley (6) and drafting roller (7). Yarn oil pollution is stopped to the device simple structure, novelty, is favorable to gear lubrication, is favorable to improving the machine rotational speed, the gear that does not need to be changed when changing spinning process, and operating is simplified has improved work efficiency.
Description
Technical field
The utility model relates to textile machine, is specifically related to a kind of drawing rollers transmission device of fine spining machine.
Background technology
Fine spining machine is in order to produce necessarily quantitative sliver by drafting system, and the rotating speed of each drawing rollers in drafting system must be kept to have between certain ratio and each drawing rollers certain spacing.Existing traditional fine spining machine is achieved in that by a driven by motor one group of exposed drive gear, travelling gear is directly connected with drawing rollers, the lubrication of gear is by oil dripping device and smears lubricating oil to realize, easily cause yarn oil pollution, rotating speed ratio adjustment between drawing rollers and the adjustment of spacing all will be changed and again overlap gear, cause process shifts inconvenient, and due to self structure restriction, the requirement of some special spinning process can not be met.
Summary of the invention
The purpose of this utility model is the drawing rollers transmission device providing a kind of fine spining machine, and this apparatus structure is simple, novel, stops yarn oil pollution, be conducive to gear lubrication, be conducive to improving machine rotational speed, when changing spinning process, do not need more gear changing, simplify operation, improve operating efficiency.
The technical solution adopted in the utility model is: a kind of drawing rollers transmission device of fine spining machine, comprise drive motors 1, decelerator 2, gear 3, main synchronous pulley 4, Timing Belt 5, from synchronous pulley 6 and drawing rollers 7, drive motors 1 is a kind of permagnetic synchronous motor, drive motors 1 is connected with decelerator 2, gear 3 is airtight oil lubrication casing, be provided with power shaft and output shaft, decelerator 2 is connected with the power shaft of gear 3, main synchronous pulley 4 is arranged on the output shaft of gear 3, main synchronous pulley 4 is connected with from synchronous pulley 6 by Timing Belt 5, be arranged on drawing rollers 7 from synchronous pulley 6.
The quantity of described drive motors 1 is at least three.
The utility model compared with prior art has following beneficial effect: this apparatus structure is simple, novel, stops yarn oil pollution, is conducive to gear lubrication, be conducive to improving machine rotational speed, do not need more gear changing when changing spinning process, simplify operation, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the right view of Fig. 1.
Detailed description of the invention
The drawing rollers transmission device of a kind of fine spining machine as depicted in figs. 1 and 2, comprise three drive motors 1, three decelerators 2, gear 3, six main synchronous pulleys 4, article six, Timing Belt 5, six from synchronous pulley 6 and six roots of sensation drawing rollers 7, drive motors 1 is a kind of permagnetic synchronous motor, three drive motors 1 are connected with three decelerators 2 respectively, gear 3 is airtight oil lubrication casing, be provided with three power shafts and six roots of sensation output shaft, three decelerators 2 are connected with three power shafts of gear 3 respectively, six main synchronous pulleys 4 are arranged on the six roots of sensation output shaft of gear 3 respectively, six main synchronous pulleys 4 are connected from synchronous pulley 6 with six respectively by six Timing Belts 5, six are arranged on six roots of sensation drawing rollers 7 respectively from synchronous pulley 6.
Three permanent magnet synchronous motors are respectively by power input gear transmission case, through power distribution in gear, direction is exchanged, export after speed adjustment, output on six roots of sensation drawing rollers respectively by six Timing Belts again, the rotating speed of six roots of sensation drawing rollers is also controlled respectively by three rare earth permanent-magnet synchronization motors, rare earth permanent-magnet synchronization motor can stepless speed regulation, by controlling and regulate the rotating speed of three rare earth permanent-magnet synchronization motors, can control and regulate the rotating speed of six roots of sensation drawing rollers easily, drafting multiple can be adjusted quickly and easily, stepless transformation drafting multiple can be realized.
By rare earth permanent-magnet synchronization motor speed ratio, more gear changing speed governing is convenient and swift, simplifies operation, improves operating efficiency, and toothed belt transmission does not need oily, has stopped yarn oil pollution, and is conducive to improving machine rotational speed.
Claims (2)
1. the drawing rollers transmission device of a fine spining machine, it is characterized in that, comprise drive motors (1), decelerator (2), gear (3), main synchronous pulley (4), Timing Belt (5), from synchronous pulley (6) and drawing rollers (7), drive motors (1) is a kind of permagnetic synchronous motor, drive motors (1) is connected with decelerator (2), gear (3) is airtight oil lubrication casing, be provided with power shaft and output shaft, decelerator (2) is connected with the power shaft of gear (3), main synchronous pulley (4) is arranged on the output shaft of gear (3), main synchronous pulley (4) is connected with from synchronous pulley (6) by Timing Belt (5), be arranged on drawing rollers (7) from synchronous pulley (6).
2. the drawing rollers transmission device of a kind of fine spining machine according to claim 1, is characterized in that, the quantity of drive motors (1) is at least three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521103748.0U CN205223468U (en) | 2015-12-23 | 2015-12-23 | Drafting roller transmission of spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521103748.0U CN205223468U (en) | 2015-12-23 | 2015-12-23 | Drafting roller transmission of spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205223468U true CN205223468U (en) | 2016-05-11 |
Family
ID=55898544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521103748.0U Active CN205223468U (en) | 2015-12-23 | 2015-12-23 | Drafting roller transmission of spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205223468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3168342A1 (en) * | 2015-10-20 | 2017-05-17 | Saurer Germany GmbH & Co. KG | Double ring spinning machine |
| CN110205717A (en) * | 2018-02-28 | 2019-09-06 | 村田机械株式会社 | Drafting system and spinning unit |
-
2015
- 2015-12-23 CN CN201521103748.0U patent/CN205223468U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3168342A1 (en) * | 2015-10-20 | 2017-05-17 | Saurer Germany GmbH & Co. KG | Double ring spinning machine |
| CN110205717A (en) * | 2018-02-28 | 2019-09-06 | 村田机械株式会社 | Drafting system and spinning unit |
| CN110205717B (en) * | 2018-02-28 | 2023-06-02 | 村田机械株式会社 | Drafting device and spinning unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180502 Address after: 030600 Room 204, East Hongji Business Building, 108 National Road, Jinzhong Development Zone, Shanxi. Patentee after: Shanxi Holip Electronic Technology Co., Ltd. Address before: 030600 Room 301, office building, light machinery factory, 136 Jingwei Road, Jinzhong, Shanxi Patentee before: Gao Tixue |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180726 Address after: 214000 room 706, No. 789 Xue Xue Dong Road, Liang Xi District, Wuxi, Jiangsu. Patentee after: Jiangsu grosre Energy Saving Technology Co., Ltd. Address before: 030600 Room 204, East Hongji Business Building, 108 National Road, Jinzhong Development Zone, Shanxi. Patentee before: Shanxi Holip Electronic Technology Co., Ltd. |